mirror of
https://github.com/FairRootGroup/FairMQ.git
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9c4d64f3b1
git-svn-id: https://subversion.gsi.de/fairroot/fairbase/trunk@22606 0381ead4-6506-0410-b988-94b70fbc4730
123 lines
3.6 KiB
C++
123 lines
3.6 KiB
C++
/*
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* runSplitter.cxx
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*
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* Created on: Dec 6, 2012
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* Author: dklein
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*/
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#include <iostream>
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#include <csignal>
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#include "FairMQLogger.h"
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#include "FairMQBalancedStandaloneSplitter.h"
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FairMQBalancedStandaloneSplitter splitter;
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static void s_signal_handler (int signal)
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{
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std::cout << std::endl << "Caught signal " << signal << std::endl;
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splitter.ChangeState(FairMQBalancedStandaloneSplitter::STOP);
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splitter.ChangeState(FairMQBalancedStandaloneSplitter::END);
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std::cout << "Shutdown complete. Bye!" << std::endl;
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exit(1);
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}
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static void s_catch_signals (void)
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{
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struct sigaction action;
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action.sa_handler = s_signal_handler;
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action.sa_flags = 0;
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sigemptyset(&action.sa_mask);
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sigaction(SIGINT, &action, NULL);
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sigaction(SIGTERM, &action, NULL);
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}
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int main(int argc, char** argv)
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{
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if ( argc < 16 || (argc-8)%4!=0 ) { //argc{name,id,threads,nout,insock,inbuff,inmet,inadd, ... out}
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std::cout << "Usage: splitter \tID numIoTreads numOutputs\n"
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<< "\t\tinputSocketType inputRcvBufSize inputMethod inputAddress\n"
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<< "\t\toutputSocketType outputSndBufSize outputMethod outputAddress\n"
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<< "\t\toutputSocketType outputSndBufSize outputMethod outputAddress\n"
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<< "\t\t..." << argc << " arguments provided" << std::endl;
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return 1;
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}
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s_catch_signals();
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std::stringstream logmsg;
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logmsg << "PID: " << getpid();
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FairMQLogger::GetInstance()->Log(FairMQLogger::INFO, logmsg.str());
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int i = 1;
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::Id, argv[i]);
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++i;
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int numIoThreads;
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std::stringstream(argv[i]) >> numIoThreads;
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::NumIoThreads, numIoThreads);
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++i;
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::NumInputs, 1);
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int numOutputs;
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std::stringstream(argv[i]) >> numOutputs;
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::NumOutputs, numOutputs);
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++i;
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splitter.ChangeState(FairMQBalancedStandaloneSplitter::INIT);
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int inputSocketType = ZMQ_SUB;
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if (strcmp(argv[i], "pull") == 0) {
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inputSocketType = ZMQ_PULL;
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}
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::InputSocketType, inputSocketType, 0);
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++i;
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int inputRcvBufSize;
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std::stringstream(argv[i]) >> inputRcvBufSize;
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::InputRcvBufSize, inputRcvBufSize, 0);
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++i;
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::InputMethod, argv[i], 0);
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++i;
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::InputAddress, argv[i], 0);
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++i;
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int outputSocketType;
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int outputSndBufSize;
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for (int iOutput = 0; iOutput < numOutputs; iOutput++) {
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outputSocketType = ZMQ_PUB;
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if (strcmp(argv[i], "push") == 0) {
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outputSocketType = ZMQ_PUSH;
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}
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::OutputSocketType, outputSocketType, iOutput);
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++i;
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std::stringstream(argv[i]) >> outputSndBufSize;
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::OutputSndBufSize, outputSndBufSize, iOutput);
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++i;
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::OutputMethod, argv[i], iOutput);
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++i;
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splitter.SetProperty(FairMQBalancedStandaloneSplitter::OutputAddress, argv[i], iOutput);
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++i;
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}
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splitter.ChangeState(FairMQBalancedStandaloneSplitter::SETOUTPUT);
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splitter.ChangeState(FairMQBalancedStandaloneSplitter::SETINPUT);
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splitter.ChangeState(FairMQBalancedStandaloneSplitter::RUN);
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char ch;
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std::cin.get(ch);
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splitter.ChangeState(FairMQBalancedStandaloneSplitter::STOP);
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splitter.ChangeState(FairMQBalancedStandaloneSplitter::END);
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return 0;
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}
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